Starting from within the discipline, to help families, the impact would have been if the smoke and let ordinary people avoid to be near the people who are smoking. To enter the kakan, second hand cigarette smoke out.
Starting from the family to warn them about the consequences will be if smokers. And ordinary people avoided going near people who smoke. A. To protect themselves against second-hand smoke.
Starting from within the family help warn to know the effect to get if smoking. And ordinary people avoid to close those who smoke. To nod as herself to escape from secondhand smoke.